6641302196293 has 2 divisors, whose sum is σ = 6641302196294. Its totient is φ = 6641302196292.

The previous prime is 6641302196267. The next prime is 6641302196297. The reversal of 6641302196293 is 3926912031466.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6483424710049 + 157877486244 = 2546257^2 + 397338^2 .

It is a cyclic number.

It is not a de Polignac number, because 6641302196293 - 2²¹ = 6641300099141 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6641302196293.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6641302196297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3320651098146 + 3320651098147.

It is an arithmetic number, because the mean of its divisors is an integer number (3320651098147).

Almost surely, 2^{6641302196293} is an apocalyptic number.

It is an amenable number.

6641302196293 is a deficient number, since it is larger than the sum of its proper divisors (1).

6641302196293 is an equidigital number, since it uses as much as digits as its factorization.

6641302196293 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2519424, while the sum is 52.

The spelling of 6641302196293 in words is "six trillion, six hundred forty-one billion, three hundred two million, one hundred ninety-six thousand, two hundred ninety-three".